/Engine/Plugins/Experimental/Mutable/Source/MutableTools/Public/MuT/NodeImage.h
Possible subclasses.
enum EType { Constant = 1, Difference_Deprecated = 2, Interpolate = 4, Saturate = 6, Table = 9, Swizzle = 10, SelectColour_Deprecated = 11, ColourMap = 12, Gradient = 13, VolumeLayer_Deprecated = 14, Binarise = 17, Luminance = 18, Layer = 19, LayerColour = 20, Resize = 21, PlainColour = 22, Interpolate3 = 23, Project = 24, Mipmap = 25, Switch = 26, Conditional = 27, Format = 28, Parameter = 29, MultiLayer = 30, Invert = 31, Variation = 32, NormalComposite = 33, Transform = 34, Reference = 35, None, }